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| author | Andi Kleen <ak@linux.intel.com> | 2010-09-27 20:32:19 +0200 |
|---|---|---|
| committer | Andi Kleen <ak@linux.intel.com> | 2010-10-07 09:41:25 +0200 |
| commit | a337fdac7a5622d1e6547f4b476c14dfe5a2c892 (patch) | |
| tree | 2c4072b1188235f348f4ee58e18a027ec61ea4dc /mm/memory-failure.c | |
| parent | 67159813127309c1a65d86e40fa0368241fa668c (diff) | |
| download | op-kernel-dev-a337fdac7a5622d1e6547f4b476c14dfe5a2c892.zip op-kernel-dev-a337fdac7a5622d1e6547f4b476c14dfe5a2c892.tar.gz | |
HWPOISON: Copy si_addr_lsb to user
The original hwpoison code added a new siginfo field si_addr_lsb to
pass the granuality of the fault address to user space. Unfortunately
this field was never copied to user space. Fix this here.
I added explicit checks for the MCEERR codes to avoid having
to patch all potential callers to initialize the field.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'mm/memory-failure.c')
0 files changed, 0 insertions, 0 deletions
